From a5592d2ddbce898766dd103ae9a4fe6887ab5209 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 10 Mar 2016 15:26:01 +0200
Subject: Set build.host.* variables

---
 build2/buildfile | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'build2/buildfile')

diff --git a/build2/buildfile b/build2/buildfile
index 9f2f19e..6c5f773 100644
--- a/build2/buildfile
+++ b/build2/buildfile
@@ -60,6 +60,10 @@ install/{hxx            }{ utility      } \
    test/{hxx         cxx}{ rule         } \
 $libs
 
+# Pass our compiler target to be used as build2 host.
+#
+obj{context}: cxx.poptions += -DBUILD2_HOST_TRIPLET=\"$cxx.target\"
+
 # Load the cli module but only if it's available. This way a distribution
 # that includes pre-generated files can be built without installing cli.
 # This is also the reason why above we explicitly spelled out individual
-- 
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